html,
body {
    width: 100%;
    height: 100%;
    background-color: #f0f1f1;
}


/* 版心 */

.header-con,
.banner-con,
.location-con,
.nav,
.case,
.page,
.footer-con {
    width: 1100px;
    margin: 0 auto;
}


/* 头部 */

.header {
    height: 48px;
    width: 100%;
    background-color: #323232;
}

.header-con {
    height: 48px;
}

.header-con>ul:nth-of-type(1) {
    height: 48px;
    width: 522px;
    float: left;
    margin-left: 214px;
}

.header-con>ul:nth-of-type(1) li {
    height: 48px;
    width: 87px;
    float: left;
    line-height: 48px;
    text-align: center;
    font-size: 13px;
    color: #757575;
}

.header-con>ul:nth-of-type(1) li.select {
    background-color: #dd4012;
    color: #fff;
}

.header-con>ul:nth-of-type(1) li:hover {
    background-color: #dd4012;
    color: #fff;
    cursor: pointer;
}

.header-con>ul:nth-of-type(2) {
    height: 48px;
    width: 284px;
    float: right;
}

.header-con>ul:nth-of-type(2) li {
    height: 48px;
    width: 25px;
    float: left;
    margin-left: 10px;
    text-align: right;
    padding-top: 14px;
    box-sizing: border-box;
}

.header-con>ul:nth-of-type(2) li:nth-of-type(2) {
    width: 94px;
    color: #666666;
    font-size: 10px;
    padding-top: 18px;
}


/* 背景图 */

.box {
    width: 100%;
    height: 220px;
    position: relative;
}

.banner {
    width: 100%;
    height: 220px;
    background: url(../img/bg.png) no-repeat center;
    background-size: 100% 100%;
}

.banner-con {
    height: 220px;
    position: relative;
    /* background-color: yellow; */
}

.banner-con .title {
    height: 116px;
    width: 183px;
    position: absolute;
    top: -48px;
    left: 0;
    background: #dd4012 url(../img/cy.png) no-repeat center;
    padding-top: 78px;
    box-sizing: border-box;
    font-size: 12px;
    color: #ffac94;
    text-align: center;
    letter-spacing: 2px;
}


/* 当前位置 */

.location {
    width: 100%;
    height: 28px;
    background-color: rgba(0, 0, 0, .3);
    position: absolute;
    bottom: 0;
}

.location-con {
    height: 28px;
    font-size: 12px;
    color: #a6a6a6;
    /* background-color: red; */
}

.location-con span:nth-of-type(1),
.location-con span:nth-of-type(3) {
    height: 28px;
    width: 50px;
    display: inline-block;
    line-height: 28px;
    text-align: center;
}

.location-con span:nth-of-type(2) {
    height: 28px;
    width: 20px;
    display: inline-block;
    text-align: center;
    line-height: 28px;
}


/* 导航 */

.nav {
    height: 80px;
    overflow: hidden;
    /* background-color: red; */
}

.nav ul {
    height: 26px;
    width: 410px;
    /* background-color: rosybrown; */
    margin-top: 25px;
}

.nav ul li {
    height: 26px;
    width: 78px;
    float: left;
    margin-right: 5px;
    background-color: #fff;
    text-align: center;
    line-height: 26px;
    font-size: 12px;
    color: #939393;
}

.nav ul li.select {
    background-color: #636363;
    color: #fff;
}

.nav ul li:hover {
    background-color: #636363;
    color: #fff;
    cursor: pointer;
}

.nav ul li:nth-of-type(5) {
    margin-right: 0;
}


/* 案例 */

.case {
    height: 760px;
    /* background-color: pink; */
}

.case ul {
    width: 1100px;
}

.case li {
    width: 260px;
    height: 236px;
    background-color: #fff;
    float: left;
    margin-right: 20px;
    margin-top: 25px;
    cursor: pointer;
}

#template {
    display: none;
}

.case ul li:nth-of-type(1),
.case ul li:nth-of-type(2),
.case ul li:nth-of-type(3),
.case ul li:nth-of-type(4) {
    margin-top: 0;
}

.case ul li:nth-of-type(4),
.case ul li:nth-of-type(8),
.case ul li:nth-of-type(12),
.case ul li:nth-of-type(16) {
    margin-right: 0;
}

.case ul li>img {
    width: 260px;
    height: 156px;
}

.case ul li>div {
    height: 40px;
    width: 260px;
    text-indent: 14px;
    line-height: 40px;
}

.case ul li>div:hover a {
    color: #dd4012;
}

.case ul li>p {
    height: 37px;
    width: 260px;
    border-top: 1px solid #f0f1f1;
    text-indent: 14px;
    padding-top: 8px;
    box-sizing: border-box;
    font-size: 12px;
    color: #939292;
}


/* 页数 */

.page {
    height: 120px;
    overflow: hidden;
    /* background-color: orchid; */
}

.page ul {
    height: 36px;
    width: 241px;
    margin: 0 auto;
    margin-top: 45px;
    /* background-color: palegoldenrod; */
}

.page ul li {
    height: 36px;
    width: 36px;
    background-color: #fff;
    text-align: center;
    line-height: 36px;
    float: left;
    margin-right: 5px;
    font-size: 10px;
    color: #aca9a9;
}

.page ul li:nth-of-type(6) {
    margin-right: 0;
}

.page ul li.select {
    background-color: #dd4012;
    color: #Fff;
}

.page ul li:hover {
    background-color: #dd4012;
    color: #Fff;
    cursor: pointer;
}


/* 底部 */

.footer {
    width: 100%;
    height: 80px;
    background-color: #323232;
}

.footer-con {
    height: 80px;
    background: url(../img/chuanyue.png) no-repeat left center;
    position: relative;
    /* background-color: palegoldenrod; */
}

.footer-con ul {
    height: 16px;
    position: absolute;
    right: 0;
    top: 26px;
}

.footer-con ul li {
    height: 16px;
    width: 52px;
    margin-left: 15px;
    font-size: 12px;
    color: #757575;
    float: left;
}

.footer-con p {
    padding-top: 5px;
    box-sizing: border-box;
    height: 28px;
    font-size: 12px;
    color: #757575;
    position: absolute;
    right: 0;
    top: 45px;
}